Features
Power Factor Technology
Power Factor Technology supplies 45+ amps of instantaneous reserve current, on demand, for power starved amplifiers.
Surge Protection
Furman’s exclusive SMP technology provides the highest level of surge & spike protection available.
Noise Filtration
LiFT offers AC power filtering to ensure clean power for unequaled audio & video clarity.
Voltage Protection
Advanced EVS circuitry detects dangerous voltage irregularities and safely powers down itself and connected equipment in unsafe conditions.
Diagnostic Lights
LED status indicators warn you when voltage is outside of nominal range or when protection has been compromised.
Isolated Banks
Isolated outlet banks minimize inter-component interference and noise contamination.
Clear Tone Technology
Clear Tone Technology provides tuned filtering circuits engineered for instrument amplifiers to provide a clean and consistent tone.
Voltmeter
Large digital voltmeter with discrete dimmer button displays incoming line voltage.
Wall Wart Spacing
Three widely spaced outlets accommodate bulky AC power transformers.
15 AMP Rating
15 Amp rating featuring a high inrush magnetic circuit breaker for added protection.
Nine Total Outlets
Nine total outlets (8 rear panel outlets and one front panel convenience outlet).
BNC Lamp Connector
Rear panel BNC connector powers any standard gooseneck lamp for rear rack illumination.
USB Charger
Front panel USB convenience outlets allows you to charge most media devices or power a USB lamp.
Description
Engineered specifically for use with instrument amplifiers and other high-current equipment, the Furman P-1800 PF R offers a stable, protected and filtered low impedance powered supply for maximum performance of connected electronics. Furman's exclusive Power Factor provides a 45A peak current reservoir to minimize the detrimental effects of line impedance on high-current gear such as amplifiers and powered monitors. Clear Tone Technology provides additional line noise filtration tuned for instrument amplifiers for clean and consistent tone. Plus, equipment benefits from professional-level protection thanks to Furman's exclusive SMP and EVS technologies.
Power Factor Technology
Your amp needs a lot of power to sound its best. If you’re plugging into the wall, there’s a good chance your amp is not going to get the current it needs when pushed. Furman’s exclusive Power Factor Technology provides a 45A peak current reservoir to give your amp the headroom it needs to operate at maximum efficiency. No matter what venue or club, or how close or far away from the power panel, Furman’s Power Factor Technology keeps your instrument amplifier’s tone consistent and sounding it’s best.
Clear Tone Technology
Clear Tone Technology works in unison with Power Factor Technology and Linear Filtering Technology to add an additional layer of AC noise filtration specifically engineered for instrument amplifiers. Clear Tone Technology provides tuned circuits that unveil instrument tone, harmonics, and clarity, resulting in a fuller sound and improved dynamic response.

MusicPlayers.com Review
MusicPlayers.com
”Ultimate tube tone. If that’s what you strive for, then the Furman P-1800 PF R belongs in your guitar or bass rig. Because while surge protectors are a dime a dozen (use one and we’re cancelling your free MusicPlayers.com subscription), and power conditioners like Furman’s fantastic PL-Plus and PL-C clean up dirty power and protect your gear from harmful power overages, the P-1800 PF R takes things one critical step further: a constant flow of all the electrical current your amp requires.”

Premier Gear Review
Premier Guitar Magazine
”An update to Furman’s Power Factor Pro R, the P-1800 PF R features the company’s surge, spike and voltage technologies, as well as their new Clear Tone and Power Factor technologies, designed specifically for high-current electronics gear like guitar amps and powered studio monitors. We’re talking 45-plus amps of instantaneous reserve current and tuned filtering circuits that allow your amp to perform like it should—regardless of a whether a venue’s stage outlets are powering five neon bear signs and the kitchen’s deep freeze.”
Purchasing options for the Furman P-1800 PF R
You have a choice of where to purchase your P-1800 PF R. Our list of premium online dealers was compiled with product availability and customer service in mind. Our comprehensive list of local dealers is searchable by zipcode, so you can find the closest dealer who can provide the Furman products you need.